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eugene-ilyin/request_is_ajax.php

Last active January 28, 2016 16:59
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Check that request is AJAX
Raw
request_is_ajax.php
/**
* Check if current request is AJAX.
*/
function MODULE_NAME_is_ajax() {
$http_request = isset($_SERVER['HTTP_X_REQUESTED_WITH'])
&& strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest';
// Check ajax in IE.
$request_uri = isset($_SERVER['REQUEST_URI'])
&& strtolower($_SERVER['REQUEST_URI']) == '/system/ajax';
return $http_request || $request_uri || !empty($_GET['ajax']);
}
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